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Keratinous and corn...
Keratinous and corneous-based products towards circular bioeconomy: A research review
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- Barone, Giovanni Davide (författare)
- Karl-Franzens-Universität Graz
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- Tagliaro, Irene (författare)
- Universita' degli Studi di Milano-Bicocca,University of Milano-Bicocca
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- Oliver Simancas, Rodrigo, 1996 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Radice, Matteo (författare)
- Universita degli Studi di Bari Aldo Moro,University of Bari Aldo Moro
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- Kalossaka, Livia M. (författare)
- Imperial College of Science, Technology and Medicine
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Mattei, Michele (författare)
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- Biundo, Antonino (författare)
- Universita degli Studi di Bari Aldo Moro,University of Bari Aldo Moro
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- Pisano, Isabella (författare)
- Universita degli Studi di Bari Aldo Moro,University of Bari Aldo Moro
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- Jimenez Quero, Amparo, 1986 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2024
- 2024
- Engelska.
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Ingår i: Environmental Science and Ecotechnology. - 2666-4984. ; 22
- Relaterad länk:
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https://research.cha... (primary) (free)
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Keratins and corneous proteins are key components of biomaterials used in a wide range of applications and are potential substitutes for petrochemical-based products. Horns, hooves, feathers, claws, and similar animal tissues are abundant sources of α-keratin and corneous β-proteins, which are by-products of the food industry. Their close association with the meat industry raises environmental and ethical concerns regarding their disposal. To promote an eco-friendly and circular use of these materials in novel applications, efforts have focused on recovering these residues to develop sustainable, non-animal-related, affordable, and scalable procedures. Here, we review and examine biotechnological methods for extracting and expressing α-keratins and corneous β-proteins in microorganisms. This review highlights consolidated research trends in biomaterials, medical devices, food supplements, and packaging, demonstrating the keratin industry's potential to create innovative value-added products. Additionally, it analyzes the state of the art of related intellectual property and market size to underscore the potential within a circular bioeconomic model.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Industriell bioteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Industrial Biotechnology (hsv//eng)
- NATURVETENSKAP -- Geovetenskap och miljövetenskap (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences (hsv//eng)
Nyckelord
- Resource recovery
- Alpha-keratin
- Environmentally sustainable technology
- Biotechnology
- Corneous beta-protein
Publikations- och innehållstyp
- for (ämneskategori)
- ref (ämneskategori)
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